mysql status

View the running mysql status to monitor the running mysql. One way is to view the mysql running status. Www.2cto.com (1) QPS (Queries per second) QPS = Questions (or Queries)/seconds mysql> show global status like 'Question % '; (2) TPS

from:http://jackyrong.iteye.com/blog/19826781. Number of system MySQL processesPs-ef | grep "MySQL" | Grep-v "grep" | Wc–l2.slave_runningMySQL > Show status like ' slave_running ';If the system has a slave replication server, this value indicates

#!/usr/bin/env python#encoding:utf-8import mysqldbimport paramiko import sys,osfrom  email.mime.text import MIMETextfrom email.header import Headerimport  smtplibdb1_ip= "172.17.2.51" db2_ip= "172.17.2.52" num =  "mmm_info = " ios =  "SqS  =  ' sec =

I. OverviewZabbix the MySQL plugin to monitor the MySQL database, but it is too primitive, for our DBA, the basic does not have any role, so need to do more detailed monitoring, and Percona has this detailed monitoring of the template and script,

MySQL Event Scheduler Sample DemoAs we all know, the MySQL event Scheduler is a special feature in MySQL 5.1 that can be used as a timed Task scheduler to replace some of the timing functions that were previously only available with the operating

View the various status values that the MySQL server is running:Show global status;3. Key_buffer_sizeKey_buffer_size is to set the size of the MyISAM table index engine cache space, which has the greatest impact on MyISAM table performance.To view

#!/bin/bash#/usr/bin/nmap localhost | grep 3306#lsof-i:3306mysqlport= ' Netstat-na|grep "LISTEN" |grep "3306" |awk-f[: ""]+ ' {print $} 'function Checkmysqlstatus () {/usr/bin/mysql-uroot-paaaaaa--connect_timeout=5-e "show databases;" &>/dev/null 2>&

Turn: Http://www.2cto.com/database/201304/204320.html mysql Status and variables difference   First you can see the corresponding system parameters of MySQL by the subordinate two commands show status like '%abc% '; show variables like '%abc% '; 

Before is cacti monitoring MySQL, many parameters monitoring is not particularly clear, think about looking for Zabbix monitoring.Write a configuration file that monitors MySQLUserparameter=mysql. Ping,mysqladmin -uroot -p123456  ping|grep alive|wc -

mysqladmin-uroot-proot1234 ext Gets the status of MySQLQueries Number of queriesthreads_connected Current number of open linksthreads_running number of threads concurrently executing queryThe following statement allows you to query the values of the

The following script uses the namp scanning tool. Therefore, if the nmap scanning tool is not installed in the system, you must first install the tool.Script functions: First, check whether the mysql port exists normally. If the port does not exist,

Query Mysql status # Query database connection show full processlist; show status like '% Max_used_connections %'; show status like '% Threads_connected %'; # current connections show status like '% table_lock % '; # Table lock show status like

How to View MySql status-how does MySql view the number of connections and status? BitsCN.com How to view the connections and status of the mysql database How can I access the mysql command line? There is a bin directory under the mysql installation

Today is the 27, tomorrow is 28, one to the Chinese New Year, it is customary to say the lunar calendar, not to say the Gregorian calendar. These two days are very busy, and then a remake.The Linux processing Text tool has three Musketeers, awk,

Zabbix Monitoring Redishttp://www.21yunwei.com/archives/4195Zabbix monitoring MySQL Performancehttp://www.ttlsa.com/zabbix/zabbix-monitor-mysql/Zabbix monitoring MySQL loading stateHttp://www.linuxidc.com/Linux/2016-04/130436.htmZabbix Monitoring

Original: MySQL Status View method How does MySQL view the number and status of connections?If it is the root account, you can see the current connection for all users. If you are a normal account, you can only see the connection you occupyHow do I

The status command is used to view MySQL state informationMysql>Status--------------/usr/local/mysql/bin/mysql Ver14.14Distrib5.5. +, forLinux (x86_64)usingReadLine5.1Connection ID: theCurrent database:current User: [Email

State name Scope detailed explanation Aborted_clientsglobal the number of connections that were interrupted because the client did not shut down the connection properly due to a client termination Aborted_connectsglobal attempts to connect to the

The following script uses the Namp Scan tool, so if the Nmap Scan Tool is not installed in the system, the tool needs to be installed first.　　Functions of the script: First of all, detect whether the MySQL port is normal, the port does not exist on

mysql> show global status; Can list MySQL server running various status values, my personal preferred usage is show status like ' query value% '; One, slow query mysql> show variables like '%slow% '; +------------------+-------+ | variable_name